Cross Roller Slewing Bearing ER1.14.0644.200-1STPN For Excavator

cross roller slewing bearing ER1.14.0644.200-1STPN for excavator

material:42crmo/50mn/45#/custom

structure:single row cross roller slewing bearing

gear option:external gear, internal gear, non gear

raceway hardness:55-62HRC 

outer ring dia(De):742.3mm

inner ring dia(Di):572mm

thickness/width(H):56mm

Mounting hole dia(Fe):685mm

Mounting hole dia(Fi):598mm

outer ring width/thickness(He):44.5mm

inner ring width/thickness(Hi):44.5mm

mounting hole(Ne):32-M12

mounting hole(Ni):36-φ14

module(m):6

teeth no.(Z):122

Mass:52kgs

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Luoyang MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing and pinion,Dia from 50mm-8000mm, Our team with technical and full experience in the bearing industry.

Single row cross roller slewing bearing
Composed of two or three rings. compact structure, light weight, high manufacturing accuracy, small assembly gap and high requirement for installation accuracy. Rollers are 1:1 cross-arranged.
Can be bear axial force, overturning moment and large radial force at the same time,and widely used in lifting transportation,construction machinery and precision products.

Packaging:

1.Filling with anti-rust oil
2.Corved with Plastic paper
3.Corved with kraft paper
4.Corved with Blue tie
5.Put in wooden box

Delivery time: 

within 7 working days with stock(standard slewing bearing)

within 35-45 working days without stock(non-standard slewing bearing)

Payment term:T/T

If any interesteed items or inquiry, please feel free to contact us. All inquiry will be replied within 24 hours.